baber/WOPTO huggingface dataset:
Patent CA-2775961-C (CA)
Inventor: WEBER DIRK
IPC: A61K31/7048
Filed: 2010-09-24
Granted: 2017-11-07
Abstract: The invention relates to a method for the preparation for a crystalline form of 1-chloro-4-(?-D-glucopyranos-1-yl)-2-[4-((S)-tetrahydrofuran-3-yloxy)-benzyl]-benzene. In addition the invention relates to a crystalline form obtainable by this method, to a pharmaceutical composition and to the use thereof for preparing medicaments.
Patent CA-2776639-C (CA)
Inventor: BUSKE ROBERT J
IPC: E21B10/28
Filed: 2010-09-30
Granted: 2014-12-30
Abstract: A hole opener having a hybrid reaming section for reaming subterranean wellbores may include a tubular reamer body having a longitudinal axis and upper and lower ends, a rolling cutter mount coupled to the body, a rolling cutter rotatably coupled to the mount, and a fixed blade coupled to the body adjacent the mount. A method of forming a hybrid reamer tool for downhole use may include providing a tubular stem having couplers on the upper and lower ends, coupling a reamer body having an outer periphery to the stem between the stem upper and lower ends, coupling a rolling cutter mount to the outer periphery of the reamer body, the mount having a rolling cutter rotatably coupled thereto, and coupling a fixed blade to the outer periphery of the reamer body adjacent the rolling cutter mount.
Patent CA-2779731-C (CA)
Inventor: THORLEY CRAIG STEPHEN
IPC: A61M5/32
Filed: 2010-11-11
Granted: 2018-09-04
Abstract: A replaceable needle assembly is provided for a retractable, prefilled syringe comprising a barrel having a mounting member and a plunger, whereby the retractable needle can be replaced by a user without affecting the retraction mechanism. The replaceable needle assembly comprises a needle fitted to a retractable needle mount and a needle retainer. The needle mount is removably, screw-threadedly mountable to the mounting member of the barrel. The needle retainer comprises a plurality of fingers that releasably engage the retractable needle to thereby prevent inadvertent retraction of the retractable needle before engagement by the plunger. The plunger comprises a plunger seal comprising an outer member and an inner member that engages the needle for spring-driven retraction. At the end of retraction, a lock is formed between the plunger and barrel to prevent re-use of the syringe.
Patent CA-2780927-C (CA)
Title: Structure d'isolation de choc
Inventor: MALCHEV DELYAN
IPC: F16F9/53
Filed: 2010-10-23
Granted: 2017-05-09
Abstract: La présente invention concerne une structure d'isolation de choc pour monter un système radar (1) sur une surface de support (5) à bord d'un bateau, comprenant une plateforme (14) sur laquelle le système radar (1) peut être fixé, six éléments d'amortissement similaires à des étais (4) exécutant à la fois une tension et une compression entre la plateforme (14) et la surface de support (5) et étant orientés selon une configuration en grappe avec des premières extrémités desdits éléments d'amortissement (4) reliées à ladite surface de support (5) pour un mouvement universel et avec des secondes extrémités desdits éléments d'amortissement (4) reliées à ladite plateforme (14) pour un mouvement universel, chacun des éléments d'amortissement (4) comprenant un amortisseur de liquide magnétorhéologique ou électrorhéologique (12).
Patent CA-2785448-C (CA)
Title: Method of making an anhydrous liquid antiperspirant composition
Inventor: PAPPAS IRAKLIS
IPC: A61K8/42
Filed: 2010-12-16
Granted: 2014-10-14
Abstract: A method of producing an anhydrous antiperspirant composition comprising (a) providing a mixture of at least one antiperspirant active including a metal salt, and an anhydrous carrier for the at least one antiperspirant active in which the at least one antiperspirant active is dissolved, the carrier comprising a eutectic mixture of at least one basic compound selected from a basic amide and a basic amine and at least one member chosen from a cation and zwitterion; and (b) heating the mixture to form a stabilized eutectic system of the at least one antiperspirant active and the anhydrous carrier. Also, an anhydrous antiperspirant composition.
Patent CA-2786591-C (CA)
Inventor: SCHLEIFER JASON E
IPC: H04L12/18
Filed: 2011-01-05
Granted: 2017-09-26
Abstract: Users of various devices may participate in communication sessions, but only if the interfaces and components of such devices feature a minimum set of capabilities involved in the communication session type; e.g., in order to participate in a teleconference, the device of every user has to be capable of sending and receiving audio. Instead, a communication session server may automatically convert session items received from each user into interface-specific representations for each other user, based on the capabilities of the interface and device of the other user. For example, speech recognition may transform speech to text output; speech synthesis may transform text input to speech; and video recognition may identify individuals and gestures in a video stream and represent this information as text. The server may therefore host a "mixed" communication session, where each user may fully participate irrespective of the capabilities of the chosen device and interface.
Patent CA-2787006-C (CA)
Inventor: LEE TAMMY
IPC: H04N19/52
Filed: 2011-01-14
Granted: 2016-03-01
Abstract: Provided are methods and apparatuses for encoding and decoding a motion vector. The method of encoding a motion vector includes: selecting a mode from among a first mode in which information indicating a motion vector predictor of at least one motion vector predictor is encoded and a second mode in which information indicating generation of a motion vector predictor based on pixels included in a previously encoded area adjacent to a current block is encoded; determining a motion vector predictor of the current block according to the selected mode and encoding information about the motion vector predictor of the current block; and encoding a difference vector between a motion vector of the current block and the motion vector predictor of the current block.
Patent CA-2807103-C (CA)
Title: Method for packaging fungal spores in a modified atmosphere with a view to increasing the shelf life of the fungi
Inventor: RODRIGUES DE FARIA MARCOS
IPC: C12N3/00
Filed: 2011-08-01
Granted: 2021-08-31
Abstract: The present invention relates to a packaging method for increasing the shelf life of fungal spores and to the packaging that contains such spores. The packaging method comprises the steps of pre-drying the spores to a water activity range viable for the fungus of interest, followed by packing of the spores into gas- and water-vapour-impermeable packaging by means of the use of sachets, thereby providing an atmosphere of low relative humidity and low oxygen content, followed by keeping of the spores in the packaging for a certain period of time at the temperature suitable for the spores prior to the exposure thereof to high temperatures.
Patent CA-2807766-C (CA)
Title: Carburant pour moteur a reaction presentant une stabilite thermique superieure
Inventor: CANNELLA WILLIAM J
IPC: B01J21/00
Filed: 2011-08-12
Granted: 2020-07-21
Abstract: La présente invention concerne des compositions de carburant pour moteur à réaction contenant (a) une teneur totale en composés aromatiques allant de 2 % en volume à pas plus d'environ 25 % en volume ; ayant (b) un pouvoir calorifique inférieur d'au moins environ 125 000 Btu/gal ; (c) une concentration inférieure à environ 5 % en volume en hydrocarbures ayant un point d'ébullition supérieur ou égal à environ 550 F, tel que déterminé par la norme ASTM D 2887 ; et (d) une stabilité thermique telle que déterminée par le test JFTOT (Jet Fuel Thermal Oxidation Test) caractérisée par une perte de charge d'un filtre inférieure à 25 mm de Hg, une température au point critique supérieure ou égale à environ 300 °C, et une densité globale de dépôt sur les tubes inférieure à 3, telle que déterminée par la norme ASTM D 3241. L'invention concerne également des procédés destinés à leur préparation.
Patent CA-2812282-C (CA)
Inventor: PRATT ROBERT IRVING
IPC: A61M16/00
Filed: 2011-09-22
Granted: 2020-04-14
Abstract: La présente invention a trait à un évaporateur thérapeutique qui est doté de deux parties de logement ou plus qui sont configurées de manière à former une cavité intérieure. Les parties de logement sont mobiles entre une position ouverte et une position fermée, de manière à ce qu'au moins une partie de la cavité intérieure soit enfermée lorsque les parties de logement sont en position fermée. L'évaporateur inclut au moins un élément de réception d'accessoire qui est configuré de manière à recevoir au moins un accessoire à l'intérieur de la cavité intérieure lorsque les parties de logement sont en position fermée.
Patent CA-2823507-C (CA)
Inventor: KIM WON IL
IPC: A63B69/36
Filed: 2011-12-30
Granted: 2016-07-26
Abstract: Disclosed herein are a golf content provision apparatus and a golf content provision system using the same, a virtual golf simulation apparatus, a golf content provision method, and a virtual golf simulation method that enable a user to directly select a lesson pro suited to the user or to have a lesson pro suited to the user be recommended and thus receive proper golf content based on the recommendation, when the user takes golf lessons through a golf lesson apparatus or plays a round of virtual golf on a virtual golf course through a virtual golf simulation apparatus, i.e. enable the user to receive customized golf content or golf content desired by the user, thereby more effectively improving golf skill of the user and stimulating the user's interest during golf lessons, golf practice, or a round of virtual golf.
Patent CA-2827949-C (CA)
Title: Unidirectional oriented polyethylene-based heat shrinkable polymeric label
Inventor: MCKILLIP BARRON G
IPC: G09F3/10
Filed: 2012-02-23
Granted: 2020-02-25
Abstract: The present invention features pressure-sensitive labels produced from unidirectional heat shrinkable polyethylene films and their application to consumer products such as containers, tubes, bottles and batteries.
Patent CA-2828203-C (CA)
Title: Magnetic closure for electrical socket
Inventor: HOLLAND GREGORY J
IPC: H01R13/447
Filed: 2012-02-15
Granted: 2016-04-05
Abstract: An electrical socket comprising an electrical receptacle, a cover for the receptacle, a hinge coupling the cover to the receptacle so that the cover can pivot toward and away from an opening in the receptacle to allow insertion of an electrical plug into the receptacle. A  paired combination is provided comprising a magnet and a magnet attractive region on ones of the cover and receptacle causing the cover to be attracted to the receptacle when the cover gets to a predetermined distance from the receptacle thereby causing the cover to be closed on the receptacle by magnetic attraction when the plug is not inserted.
Patent CA-2830956-C (CA)
Inventor: OZAWA FUMIHIRO
IPC: C01B11/02
Filed: 2012-03-06
Granted: 2019-03-05
Abstract: A chlorine dioxide generator (10) includes a container body (12) deformable in response to application of a force from the outside. The container body (12) contains therein a solid acidic composition (18) and an aqueous chlorite solution (19) under a non-contact state from each other. The solid acidic composition (18) comprises a porous material containing an acidic substance. The aqueous chlorite solution (19) is sealed within an easily breakable enclosure (20). In operation, when the container body (12) is deformed, the enclosure (20) contained therein is broken to bring the aqueous chlorite solution (19) into contact with the solid acidic composition (18), whereby chlorine dioxide gas is generated. This generated chlorine dioxide gas is discharged via a gas discharge port (14) to the outside of the container body (12).
Patent CA-2833616-C (CA)
Inventor: BERTAGNOLLI KENNETH E
IPC: C30B33/00
Filed: 2010-12-09
Granted: 2015-10-06
Abstract: Embodiments of the invention relate to polycrystalline diamond ("PCD") exhibiting enhanced diamond- to-diamond bonding. In an embodiment, polycrystalline diamond compact ("PDC") includes a PCD table having a maximum thickness. At least a portion of the PCD table includes a plurality of diamond grains defining a plurality of interstitial regions. A metal-solvent catalyst occupies at least a portion of the plurality of interstitial regions. The plurality of diamond grains and the metal-solvent catalyst collectively exhibit a coercivity of about 115 Oersteds ("Oe") or more and a specific magnetic saturation of about 15 Gauss -cm3/grams ("G- cm3/g") or less. The PDC includes a substrate having an interfacial surface that is bonded to the PCD table. The interfacial surface exhibits a substantially planar topography. Other embodiments are directed to methods of forming PCD and PDCs, and various applications for such PCD and PDCs in rotary drill bits, bearing apparatuses, and wire-drawing dies.
Patent CA-2840053-C (CA)
Inventor: HOWARD STEPHEN
IPC: C07D303/42
Filed: 2012-05-21
Granted: 2019-11-26
Abstract: Les esters d'acides gras époxydés peu colorés ci-décrits peuvent être utilisés à titre de plastifiants principaux pour PVC, à la place des plastifiants au phtalate. Ils sont préparés à partir de graisses ou d'huiles naturelles par des procédés de transestérification et interestérification et permettent d'obtenir, à l'aide de borohydrure, des matériaux ayant des couleurs Pt-Co selon la norme ASTM D1209 de l'ordre de 50 et moins.
Patent CA-2842870-C (CA)
Title: Liquid/liquid extraction with a solvent comprising at least 5 carbon atoms and 1 or 2 oxygen atoms
Inventor: MERCIER EGLANTINE
IPC: C11B1/10
Filed: 2012-07-30
Granted: 2020-03-10
Abstract: The invention relates to a method for extracting an unsaponifiable fraction contained in an oil or a vegetable butter, in an oil from a microorganism, in a concentrate of oil or vegetable butter or oil from a microorganism, or in a co-product from the plant oil refining industry, such as the deodistillates and the physical refining distillates, or oils from microorganisms, said method comprising at least: A) a step of transforming said oils, said butter or said co-product from the industry of refining vegetable oils or oils from microorganisms in a hydroalcoholic solution, especially via a step of saponification, and B) a step of extracting the hydroalcoholic solution wherein the fatty fraction is separated from the unsaponifiable fraction by a liquid/liquid extraction. Said method is characterised in that at least the step of liquid/liquid extraction of step B is carried out using a first system of solvents comprising a solvent content selected from the solvents comprising at least 5 carbon atoms and one or two oxygen atoms in the form of either an ether function, a ketone function, or an ester function, amounting to at least 50 volume % in relation to the total volume of the first system of solvents, as well as fractions obtained by said method.
Patent CA-2851296-C (CA)
Inventor: FEINSTEIN ELENA
IPC: A61K31/713
Filed: 2012-11-01
Granted: 2020-08-25
Abstract: Disclosed herein are methods and kits useful for providing neuroprotection to neurons in the inner ear and to methods of treating inner ear diseases and disorders, including tinnitus and Mnire's disease.
Patent CA-2851555-C (CA)
Inventor: GOSS MARTIN
IPC: H03F1/34
Filed: 2012-09-12
Granted: 2019-10-08
Abstract: La présente invention concerne un appareil qui est conçu pour commander le gain et la phase d'un signal d'entrée fourni en entrée à un amplificateur de puissance, et qui comprend une boucle de commande de gain et une boucle de commande de phase. La boucle de commande de gain est configurée pour commander le gain du signal d'entrée sur la base des niveaux de puissance du signal d'entrée et d'un signal amplifié produit en sortie par l'amplificateur de puissance, de façon à obtenir un gain prédéterminé du signal amplifié. La boucle de commande de phase est configurée, d'une part pour obtenir un signal d'erreur se rapportant à un déphasage entre un premier signal dérivé du signal d'entrée et un deuxième signal dérivé du signal amplifié, et d'autre part pour commander la phase sur la base du signal d'erreur, de façon à obtenir un phasage prédéterminé du signal amplifié. La boucle de commande de phase est organisée pour retarder le premier signal avant l'obtention du signal d'erreur de façon que le premier signal retardé et le deuxième signal utilisé pour l'obtention du signal d'erreur correspondent à la même partie du signal d'entrée. La boucle de commande de gain pourra faire la comparaison entre la puissance d'un troisième signal dérivé du signal d'entrée et cette d'un quatrième signal dérivé du signal amplifié. Le troisième et le quatrième signal pourront être produits en sortie par un premier et un deuxième coupleur dont les facteurs de couplage seront choisis de façon que le troisième et le quatrième signal aient le même niveau de puissance quand le signal amplifié est affecté du gain prédéterminé. Le gain et la phase actuels du signal amplifié pourront dépendre d'un historique de fonctionnement de l'amplificateur de puissance, lequel amplificateur pourra être de type GaN, l'appareil et l'amplificateur de puissance pouvant être intégrés à un satellite. Dans un autre mode de réalisation, l'invention pourra concerner un satellite comportant un système de commande d'amplificateurs de puissance qui utilise une boucle de commande à régulation par l'amont pour commander, non seulement le gain, mais aussi la phase d'un signal d'entrée arrivant à l'amplificateur de puissance.
Patent CA-2856733-C (CA)
Inventor: WAIN KEVIN JAMES
IPC: B26B21/44
Filed: 2012-12-07
Granted: 2016-09-06
Abstract: A fluid dispensing cartridge for a personal care appliance with a fluid applicator having a baffle with a rear wall and an opposing resilient front flap. The baffle defines at least one outlet port. The resilient front flap contacts a portion of the rear wall in a first position and is spaced apart from the portion in a second position.
Patent CA-2860568-C (CA)
Title: Apparatus and method for low-tension retrieval of instrumented marine cables
Inventor: OLIVIER ANDRE W
IPC: G01V1/38
Filed: 2013-01-17
Granted: 2020-10-13
Abstract: Apparatus and method for retrieving instrumented marine cables. The cable-handling apparatus comprises carriers that capture and pull on rigid elements in or on a marine cable to retrieve the cable hand-over-hand onto a deployment vessel. The carriers are spaced apart along an endless path on spacings matching the spacings of the rigid elements in the cable. A take-up mechanism allows manual adjustment of the relative spacings of the carriers to account for tolerances in the spacings of the rigid elements on the cable.
Patent CA-2864760-C (CA)
Title: Poudre de matiere minerale possedant une forte capacite de dispersion et son utilisation
Inventor: BLANCHARD PIERRE
IPC: C09C1/02
Filed: 2013-02-14
Granted: 2017-11-07
Abstract: La présente invention concerne une préparation d'une poudre de matière minérale par un procédé par voie humide, sans additif acrylique ni d'autres additifs de broyage et l'utilisation de ladite matière minérale après un traitement hydrophobe facultatif. Ladite matière minérale possède des propriétés de dispersion supérieures.
Patent CA-2864826-C (CA)
Title: A fiber-resin composite sheet and article comprising the same
Inventor: ROZANT OLIVIER
IPC: D21H13/24
Filed: 2013-02-22
Granted: 2020-02-18
Abstract: A fiber - resin composite sheet comprises a reinforcing substrate of high tenacity fibers and a resin coated onto or into the substrate, the resin comprising a first thermoplastic polymer and a second thermoplastic polymer wherein, (i) the first and second polymers form a two phase blend, (ii) the first polymer is thermoplastic has a melting point of from 75 to 400 degrees C and forms a continuous or co-continuous phase with the second polymer, (iii) the second polymer is particulate having an effective diameter of from 0.01 to 15 micrometers, has a melting point of from 25 to 350 degrees C. and is dispersed in the continuous or co-continuous phase of the first polymer and (iv) the first polymer comprises from 35 to 99 weight percent of the combined weight of first and second polymers in the blend,
Patent CA-2867706-C (CA)
Inventor: VON GYNZ-REKOWSKI GUNTHER H-H
IPC: E21B1/38
Filed: 2013-03-22
Granted: 2019-07-02
Abstract: L'invention porte sur un appareil de fond de trou relié à un train de tiges de travail à l'intérieur d'un puits de forage. Le train de tiges de travail est relié à un élément de trépan. L'appareil comprend un mandrin relié de façon fonctionnelle à un mécanisme de moteur de fond de trou, un élément d'enclume formé de façon fonctionnelle sur l'élément de trépan, l'élément d'enclume étant relié de façon fonctionnelle au mandrin, une unité de boîtier de palier radial reliée de façon fonctionnelle au train de tiges de travail, l'unité de boîtier de palier radial étant disposée autour du mandrin, et un élément de marteau attaché de façon à pouvoir coulisser à l'unité de boîtier de palier radial.
Patent CA-2868041-C (CA)
Inventor: LI HONGGANG
IPC: H04B7/26
Filed: 2013-04-10
Granted: 2017-09-12
Abstract: Systems and techniques for wireless device-to-device (D2D) communication are provided herein. A D2D group identifier may be included in wireless transmissions within D2D groups. D2D interference mitigation processes may be initiated when a D2D group identifier is detected by a wireless device outside the D2D group.
Patent CA-2868751-C (CA)
Inventor: BARBIERI ALAN
IPC: H04W28/06
Filed: 2011-04-13
Granted: 2017-03-28
Abstract: Techniques for estimating and reporting channel quality indicator (CQI) are disclosed. Neighboring base stations may cause strong interference to one another and may be allocated different resources, e.g., different subframes. A UE may observe different levels of interference on different resources. In an aspect, the UE may determine a CQI for resources allocated to a base station and having reduced or no interference from at least one interfering base station. In another aspect, the UE may determine multiple CQI for resources of different types and associated with different interference levels. For example, the UE may determine a first CQI based on at least one first subframe allocated to the base station and having reduced or no interference from the interfering base station(s). The UE may determine a second CQI based on at least one second subframe allocated to the interfering base station(s).
Patent CA-2868953-C (CA)
Title: Procede d'obtention d'un revetement d'aluminiure de nickel de type .beta.-nia1 sur un substrat metallique, et piece munie d'un tel revetement
Inventor: BILHE PASCAL
IPC: C23C10/48
Filed: 2013-03-27
Granted: 2020-09-08
Abstract: L'invention concerne un procédé d'obtention d'un revêtement d'aluminiure de nickel sur un substrat métallique, comprenant les étapes suivantes : a) revêtir le substrat d'un dépôt de nickel; b) appliquer une feuille d'aluminium sur le dépôt de nickel de l'étape a) pour former un ensemble constitué par le substrat revêtu du dépôt de nickel et de la feuille d'aluminium; et c) soumettre cet ensemble à un traitement thermique à une température inférieure à la température de fusion de l'aluminium et sous une pression réduite pour provoquer une réaction entre l'aluminium et le nickel et former ainsi une couche d'aluminiure de nickel .beta.-NiA1 surmontant une couche de nickel. L'invention s'applique notamment à la protection des matériaux utilisés dans les turbines des moteurs aéonautiques.